When it comes to finding a larger water trough for your barn we have several styles to choose from. First is the Multi 220, at about 7.5 this trough has a double walled layer of high-density polyethylene. It has a flow rate of 36 LPM with a capacity to hold145 litres. Next we have the Baikal 230, a stainless steel trough with a polyethylene base that is also at about 7.5. This trough has a flow rate of 72 LPM with a water capacity of 112 litres. It alsohas a slanted bottom, non-spill edge, and a dry hands draining system. We also have a smaller version of this, the Michigan Duo which is a little over 3.5. The Michigan Duo has two access points which make it ideal to be used between pens when needed. Lastly, we have the Multi Twin S that can be sold together as well as in sections. With the two sections connected this trough is around 13.5, and we can further connect additional troughs to meet the needs of farms with larger herds. The flow rate on the Multi Twin S is 64 LPM with a water capacity of 200 litres per trough extension. The troughs are connected by a bellow joint thats hermetically sealed, flexible and easily installed.